Namura Piston Rings for Polaris 250 Models - 72.46mm - NA-50000-2R 2010 Ducati Superbike 1198 R Corse 1981 Suzuki GS550L/M

1981 Suzuki GS550L/M

2011 Ski-Doo Renegade 800R E-TEC X

2000-03 Triumph Sprint RS (955)

2000 - 01 CBR929RR

Namura Piston Rings for Polaris 250 Models - 72.46mm - NA-50000-2R 2010 Ducati Superbike 1198 R Corse 1981 Suzuki GS550L/MNamura Technologies Piston Rings Part Number: NA 50000 2R Piston Rings are an essential part of piston performance, engine efficiency, and durability. Namura piston rings are designed specifically for each application with the best materials and precise fitment. Composed of either a highly ductile cast iron or stainless steel alloy. Quality provide excellent wear resistance and a gas tight seal. Often overlooked and unglamorous, they are an essential